blurrer means one who or that which blurs. Lexicurio rates it Rare gem — a strength score of 76 out of 100.
Etymology
From blur + -er.
noun
- One who or that which blurs.“Other boundary-blurrers: the leper is "a walking oxymoron; violating the sacrosanct boundary between life and death, he had long been a figure of anomaly and hence of pollution"; […]”